This NSA classification guide, dated 21 November 2011, covers signals intelligence material that as to be kept secret for more than the standard 60 years: see the Der Spiegel article The NSA in Germany: Snowden’s Documents Available for Download, 18 June 2014.

This 2009 post from the NSA’s internal newsletter SIDToday describes the deepening of the agency’s cooperation with India, which included an invitation to join the Sigint Seniors Pacific (SSPAC) forum: see the Intercept article The Powerful Global Spy Alliance You Never Knew Existed, 1 March 2018.

This 2007 post from the NSA’s internal SIDToday newsletter describes CRUSHED ICE, a new tool for sharing terrorist voice communications between members of the Sigint Seniors Asia group: see the Intercept article The Powerful Global Spy Alliance You Never Knew Existed, 1 March 2018.

This undated NSA presentation sets out the network-mapping tool Treasure Map, and supplies information on some of the agency’s collection access points: see the Intercept article New Zealand Launched Mass Surveillance Project While Publicly Denying It, 15 September 2014.

Jemaah Islamiyah, a terrorist group, was responsible for the Bali and Jakarta bombings in 2002-2003 and remains a threat in southeast Asia. Collection information from the NSA about the group is passed on to the Australian Defence Signals Directorate.

This NSA information paper from April 2013 describes the state of the agency’s intelligence relationship with its New Zealand counterpart: see the New Zealand Herald article NZ’s spy reach stretches across globe, 11 March 2015.

The eight founding members of the Signals Intelligence Seniors Pacific Principals -- Australia, Canada, South Korea, New Zealand, Thailand, Singapore, the U.K., and the U.S. -- met to formalize and establish parameters for their mission of sharing SIGINT that could aid in counterterrorism efforts in the Asia-Pacific region.

The Defence Signals Directorate, the Australian counterpart to NSA, had the sole “reporting responsibility” for regional targets like Indonesia, Singapore, and Malaysia. NSA and DSD have a close relationship and exchange staff.

This 2007 post in the NSA’s internal newsletter SIDToday describes growing cooperation within the Sigint Seniors Pacific (SSPAC) group on counter-terrorism issues: see the Intercept article The Powerful Global Spy Alliance You Never Knew Existed, 1 March 2018.